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Rotiboy Toast Bites: The Ultimate Air-Fryer Snack with Chocolate, Coffee, Red Velvet & Matcha

Rotiboy Toast Bites: The Ultimate Air-Fryer Snack with Chocolate, Coffee, Red Velvet & Matcha

What You’ll Achieve: Crispy, Flavor-Packed Toast Bites Just Like Rotiboy

Experience homemade Rotiboy Toast Bites—crunchy on the outside, gooey on the inside, bursting with iconic flavors. These bite-sized, air-fried bread pieces are filled with cheese, and topped with flavored batters… replicating popular Rotiboy flavors: Chocolate, Red Velvet, Coffee, and Matcha. Each piece has a sweet, savory crust that’s impossible to resist, delivering that coveted Rotiboy bun joy in fun, dippable portions.

Finished platter of Rotiboy Toast Bites in all four flavors

Gather Everything You Need: Ingredients, Flavors, and Kitchen Tools

Set yourself up for success with these essentials:

  • Main Batter & Topping Base:
    • Margarine or butter: 120g for batter, extra for spreading on bread
    • Icing sugar: 140g
    • Eggs: 2 large
    • All-purpose flour: 140g
  • Four Classic Rotiboy Flavors:
    • Chocolate powder: 1 tbsp + 20ml hot water
    • Red velvet flavored powder: 1 tbsp + 20ml hot water
    • Instant coffee: 1½ tsp + 20ml hot water
    • Ceremonial matcha powder: 1 tsp + 20ml hot water
  • Bread & Filling:
    • White bread slices
    • Sliced cheese (choose one that melts well; optional but highly recommended)
  • Key Kitchen Tools:
    • Mixing bowls (batter & flavor division)
    • Spatula (best for creaming)
    • Whisk
    • Piping bags (one for each flavor)
    • Air fryer
    • Sharp knife or bread cutter
    • Cutting board
Ingredients and tools prepped on the counter

Step-by-Step: Make, Layer, and Air-Fry Your Rotiboy Toast Bites

  1. Prepare the Base Batter
    • Cream 120g margarine or butter with 140g icing sugar using your spatula until smooth and fluffy.
    • Whisk in 2 eggs until fully combined.
    • Sift in 140g all-purpose flour. Mix until you get a soft, cohesive batter.
    • Divide evenly into four bowls—one for each flavor.
    Batter being mixed and divided into four bowls
  2. Create Four Flavored Batters
    • For each flavor, mix the powder with 20ml hot water in a small bowl:
    • Chocolate powder
    • Red velvet powder
    • Instant coffee
    • Matcha powder
    • Stir each paste, then blend each one into a portion of base batter until you get a vibrant result.
    Spoon mixing each flavor paste into batter bowls
  3. Load Up the Piping Bags
    • Spoon each flavored batter into its own piping bag, sealing tightly.
    • Snip a small tip for controlled piping.
    Four piping bags lined up, each with a different color batter
  4. Prep Bread & Cheese Filling
    • Lay out your white bread slices and spread with a light layer of margarine/butter.
    • Add a slice of cheese if desired, topping with a second bread slice to sandwich.
    • Slice into quarters or bite-sized cubes.
    Assembling cheese-filled mini bread sandwiches on a board
  5. Pipe On Those Gorgeous Toppings
    • Use piping bags to top each bread bite with one of the four flavored batters. Pipe generously until the top is fully coated.
    Piping chocolate, red velvet, coffee, and matcha batters onto the bread bites
  6. Air Fry to Crispy Perfection
    • Arrange toast bites in the air fryer basket (don’t overcrowd).
    • For a soft finish, air fry at 150°C (300°F) for 10–15 minutes.
    • For a crispier, crunchier bite, go for 180°C (355°F) for 10 minutes.
    Toast bites in the air fryer basket before and after cooking
  7. Serve & Enjoy
    • Let cool slightly for best texture—then dig in!
    Close-up of crispy, melty Rotiboy Toast Bites, filling visible

Insider Tips for Perfect Rotiboy Toast Bites Every Time

  • Ensure the flavored batters are not too runny; adjust with a little extra flour if needed.
  • Pick cheese that melts well for the ultimate gooey center.
  • Don’t overcrowd the basket—air needs to circulate to crisp every bite.
  • Piping tip: Snip just a small hole for control and consistent coverage.
  • For picture-perfect shapes, let the toast bites rest a few minutes after air frying—the crust will set and be easier to handle.
All four flavors displayed with cross-sections, showing the cheese filling

These Rotiboy Toast Bites are a crispy, sweet, and savory snack inspired by the signature Rotiboy bun but in a toast bite format—impossible to eat just one!